Redim Preserve (VB.NET)
Sub Main()
Dim a1 As Integer() = {0, 1, 2, 3, 4, 5}
ReDim Preserve a1(6) '保留 陣列內容
Console.WriteLine(a1(2))
ReDim a1(2) '沒Preserve,則捨棄原有內容
Console.WriteLine(a1(2))
End Sub
如有錯誤 歡迎指正